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    • 31. 发明申请
    • PARTICULATE FILM AND MANUFACTURING METHOD THEREOF
    • 颗粒膜及其制造方法
    • WO2008136128A1
    • 2008-11-13
    • PCT/JP2007/059278
    • 2007-04-23
    • OGAWA, Kazufumi
    • OGAWA, Kazufumi
    • B82B1/00B32B9/00B82B3/00
    • B05D1/34B05D2401/32B22F2998/00C09C1/3081B22F1/0062
    • A particulate film is provided, wherein a mixture of particulates of which surfaces are covered with first reactive organic films and particulates of which surfaces are covered with second reactive organic films is hardened and coated on a substrate surface using a process for mixing first reactive particulates and second reactive particulates in an organic solvent to make a paste, a process for applying to a substrate surface and a process for hardening and coating; and which solves a big problem that a binder resin used in a conventional film containing particulates causes significant loss of properties and functions inherent to the particulates and that the formed film not bonded with a substrate at all has only low anti-peeling strength.
    • 提供了一种颗粒膜,其中表面被第一反应性有机膜和其表面被第二反应性有机膜覆盖的颗粒的混合物硬化并涂覆在基材表面上,该方法使用第一反应性颗粒和 有机溶剂中的第二反应性颗粒以制备糊料,施加到基材表面的方法和硬化和涂布方法; 并且解决了在含有微粒的常规膜中使用的粘合剂树脂引起颗粒固有的特性和功能的显着损失的问题,并且完全没有与基材结合的成形膜完全具有低抗剥离强度。
    • 35. 发明申请
    • FINE SILICON PARTICLE AND METHOD OF MANUFACTURE AND SOLAR CELL USING THE FINE SILICON PARTICLE AND METHOD OF MANUFACTURE
    • 精细硅颗粒和使用微细硅颗粒的制造和太阳能电池的方法及其制造方法
    • WO2009001471A1
    • 2008-12-31
    • PCT/JP2007/063052
    • 2007-06-22
    • OGAWA, Kazufumi
    • OGAWA, Kazufumi
    • C01B33/02H01L31/04
    • C01B33/02H01L21/02532H01L21/02601H01L21/02628H01L31/0256H01L51/4213
    • A solar cell in which a layer of n-type fine silicon particles covered by an organic thin film covalently bound to the surface and a layer of p-type fine silicon particles covered by an organic thin film covalently bound to the surface form a lamination layer through a process of forming a paste by mixing into an organic solvent the n-type fine silicon particles covered by an organic film, including a first reactive functional group covalently bound to the surface and the n-type fine silicon particles covered by an organic film, including a second reactive functional group covalently bound to the surface; a process of applying it to the surface of the base material, a process of forming a paste by mixing into an organic solvent the p-type fine silicon particles covered by an organic film, including a first reactive functional group covalently bound to the surface, and the p-type fine silicon particles covered by an organic film, including a second reactive functional group covalently bound to the surface; a process of applying it to the surface of the base material; and a process of hardening.
    • 一种太阳能电池,其中由与表面共价结合的有机薄膜覆盖的n型细硅颗粒层和与表面共价结合的有机薄膜覆盖的p型细硅颗粒层形成叠层 通过混入有机溶剂中形成糊料的方法,由有机膜覆盖的n型细硅粒子,包括与表面共价结合的第一反应性官能团和被有机膜覆盖的n型细硅粒子 包括与表面共价结合的第二反应性官能团; 将其施加到基材表面的方法,通过将由有机膜包覆的p型细硅颗粒混合成有机溶剂形成糊料的方法,该有机膜包括共价结合到表面的第一反应性官能团, 和由有机膜覆盖的p型细硅颗粒,包括与表面共价结合的第二反应性官能团; 将其施加到基材的表面的方法; 和硬化过程。
    • 36. 发明申请
    • LIGHT SENSOR AND METHOD FOR MANUFACTURING THE SAME
    • 光传感器及其制造方法
    • WO2008155862A1
    • 2008-12-24
    • PCT/JP2007/062837
    • 2007-06-20
    • OGAWA, Kazufumi
    • OGAWA, Kazufumi
    • H01L31/10C01B33/02
    • H01L31/0352H01L31/035281H01L51/4213
    • A light sensor and the method for manufacturing the same that allows to significantly reduce costs compared to those of the traditional amorphous silicon light sensors or silicon crystal light sensors. This invention provides the light sensor having an n-type silicon fine particle film, p-type silicon fine particle film and transparent electrode formed in a lamination layer on a substrate surface via an electrode, wherein the first organic coating preformed selectively on said electrode surface and the second organic coating formed on the surface of said n-type silicon fine particle film, as well as the second organic coating formed on the surface of said n-type silicon fine particle film and the third organic coating formed on the surface of the p-type silicon fine particle film; are covalently bound to each other, and the method for manufacturing the same.
    • 一种光传感器及其制造方法,与传统的非晶硅光传感器或硅晶体光传感器相比,可以显着降低成本。 本发明提供一种光传感器,其具有通过电极在基板表面上形成的层叠层中形成有n型硅微粒膜,p型硅微粒膜和透明电极,其中,第一有机涂层选择性地在所述电极表面上形成 并且在所述n型硅微粒膜的表面上形成的第二有机涂层以及形成在所述n型硅微粒膜的表面上形成的第二有机涂层和形成在所述n型硅微粒膜的表面上的第三有机涂层 p型硅细颗粒膜; 彼此共价结合,及其制造方法。
    • 37. 发明申请
    • FILM OF FLUORESCENT-SUBSTANCE FINE PARTICLES, PROCESS FOR PRODUCING THE SAME, AND DISPLAY, PHOTOSENSITIVE MATERIAL, AND SENSOR EACH EMPLOYING FILM OF FLUORESCENT-SUBSTANCE FINE PARTICLES
    • 荧光物质微粒膜,其制造方法,显示,感光材料和传感器每个使用荧光物质微粒膜的膜
    • WO2008149934A1
    • 2008-12-11
    • PCT/JP2008060368
    • 2008-06-05
    • OGAWA KAZUFUMI
    • OGAWA KAZUFUMI
    • C09K11/02C09K11/00C09K11/08C09K11/56H01J9/22H01J9/227H01J11/02H01J29/20H01J61/44
    • C09K11/02H01J9/227H01J29/20H01J61/067H01J2329/20Y10T428/25Y10T428/256Y10T428/2982Y10T428/2991Y10T428/2993Y10T428/31515Y10T428/31536
    • A film of fluorescent-substance fine particles which can be formed in any desired thickness on any desired base without impairing functions inherent in the fluorescent-substance fine particles; a process for producing the film; and a display, photosensitive material, and sensor each employing the film of fluorescent-substance fine particles. The film (1) of fluorescent-substance fine particles comprises: a base (14) coated with a coating film formed from a first film-forming compound having a first functional group; and one fluorescent-substance fine-particle layer constituted of reactive fluorescent-substance fine particles (42) arranged in order each coated with a coating film formed from a first coupling agent having a first coupling reaction group which forms a bond by coupling reaction with the first functional group, the fluorescent-substance fine-particle layer being bonded and fixed to the coating surface of the base (14) through bonds formed by the coupling reaction of the first functional group with the first coupling reaction group. Alternatively, the film (1) further includes a layer of fluorescent-substance fine particles (24) each coated with a coating film of a film-forming compound which reacts with the first coupling reaction group and a layer of reactive fluorescent-substance fine particles (42), the layer of the particles (24) and the layer of the particles (42) being alternately bonded and fixed over that fluorescent-substance fine-particle layer.
    • 荧光物质微粒的膜可以在任何所需的基底上形成任何所需的厚度,而不损害荧光物质微粒中固有的功能; 一种制造薄膜的方法; 以及各自使用荧光物质微粒的膜的显示器,感光材料和传感器。 荧光物质微粒膜(1)包括:涂覆有由具有第一官能团的第一成膜化合物形成的涂膜的基底(14) 以及由反应性荧光体微粒(42)构成的一个荧光物质微粒子层,其顺序排列,每个涂覆有由具有第一偶联反应基团的第一偶联剂形成的涂膜,所述第一偶联反应基团通过与 第一官能团,荧光物质微粒层通过第一官能团与第一偶联反应基团的偶联反应形成的键被键合并固定在基体(14)的涂层表面上。 或者,膜(1)还包括各自涂覆有与第一偶联反应基团反应的成膜化合物的涂膜的荧光物质微粒(24)层和反应性荧光物质微粒层 (42)中,粒子(24)的层和粒子(42)的层交替粘合并固定在该荧光物质微粒层上。
    • 38. 发明申请
    • MAGNETIC RECORDING MEDIUM, PRODUCTION METHOD THEREOF AND MAGNETIC RECORDING AND READING DEVICE USING THE SAME
    • 磁记录介质,其制造方法及其磁记录和读取装置
    • WO2008139597A1
    • 2008-11-20
    • PCT/JP2007/059787
    • 2007-05-01
    • OGAWA, Kazufumi
    • OGAWA, Kazufumi
    • G11B5/70G11B5/712G11B5/716G11B5/738G11B5/842G11B5/845
    • G11B5/712G11B5/716G11B5/842
    • A magnetic recording medium is produced by: a step for contacting the surface of a medium substrate to a chemisorbent solution produced by mixing an alkoxysilane compound, a silanol condensing catalyst and a non-aqueous solvent, reacting the surface of the medium substrate with the alkoxysilane compound and forming the first reactive organic film on the surface of the medium substrate; a step for dispersing the magnetic particulate into the chemisorbent solution produced by mixing a second alkoxysilane compound, a silanol condensing catalyst and a non-aqueous solvent, reacting the surface of the magnetic particulates with the alkoxysilane compound and forming a second reactive organic film on the surface of the magnetic particulates; a step for contacting the surface of the medium substrate having the first reactive organic film with the magnetic particulate covered with the second reactive organic film and reacting those films; and a step for washing and removing the excess magnetic particulates.
    • 磁记录介质是通过以下步骤制造的:用于使介质基板的表面接触通过混合烷氧基硅烷化合物,硅烷醇缩合催化剂和非水溶剂而制备的化学吸附剂溶液的步骤,使介质基材的表面与烷氧基硅烷 在介质基材的表面上形成第一反应性有机膜; 将磁性颗粒分散到通过混合第二烷氧基硅烷化合物,硅烷醇缩合催化剂和非水溶剂而产生的化学吸附剂溶液中的步骤,使磁性颗粒的表面与烷氧基硅烷化合物反应并在其上形成第二反应性有机膜 磁性颗粒表面; 使具有第一反应性有机膜的介质基板的表面与被第二反应性有机膜覆盖的磁性颗粒接触并使这些膜反应的步骤; 以及洗涤和除去过量磁性颗粒的步骤。